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Number 31 marks the part’s position in this exploded view (Audi Q8 (2018-2025)).

Other diagrams in the gallery may use a different number for the same part.

Product overview

Genuine OEM Audi Control Unit for Fuel Pump, part number 4K0906121C. Fits Audi A6 (2018-2025), Audi A7 Sportback (2018-2025), Audi Q8 (2018-2025), Audi A5 Cabriolet (2016-2025), Audi A5 Sportback (2016-2025), Audi A4 (2015-2025) and 1 more. Shown as position 31 in the fuel, exhaust and cooling diagram 859201010.

Catalogue entry: CTRL UNIT.

Technical details

Category
Fuel System
Diagram sheet
Audi 429201000, position 31
ETKA group
2 / 01 (201)
Manufacturer
Audi
Product Type
Genuine new auto parts

Specifications

As recorded in the manufacturer’s parts catalogue for this part number.

Equipment codes

  • 1VG
  • GP1
  • GP2

PR codes identify the factory option a part belongs to; your vehicle’s are listed on the data sticker in the boot well or service booklet.

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Parts diagram & fitment

9 vehicles

Control Unit For Fuel Pump — locate 4K0906121C Audi Control Unit for Fuel Pump in the official exploded view and explore the surrounding assembly.

Parts in this assembly21
Vehicle fitment table9

Europe (7)

VehicleYearsPos.QtyRemarkPR
Audi Q8 Quattro 3,02018-311
audi a6 2.02018-351
Audi A7 Sportback2018-351
Audi A5 Sportback2016-202081
Audi A5 Cabrio 2.02016-201881
audi a4 2.02015-201981
Audi Q7 qu. 3.0 TDI2015-201931, 461

Other markets (2)

VehicleYearsPos.QtyRemarkPR
Audi A72021-3511VG
Audi A6 L 2.02018-35

Diagrams & fitment data powered by oemdiagrams.com

4K0906121C Audi Control Unit for Fuel Pump is fitted on: Audi Q8 Quattro 3,0 2018-; audi a6 2.0 2018-; Audi A7 Sportback 2018-; Audi A5 Sportback 2016-2020; Audi A5 Cabrio 2.0 2016-2018; audi a4 2.0 2015-2019; Audi Q7 qu. 3.0 TDI 2015-2019; Audi A7 2021-; Audi A6 L 2.0 2018-.